{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What functions can smart contracts execute in a blockchain?","a":"Decentralization: Smart contracts run on the blockchain, achieving a high  degree of decentralization and avoiding the risks of single-point failure and centralized control."}]}],"pr":"f4eb5891c2a1d8bffee7a9c5addbf4d6524d35421af94fd7eea75659019af799"}